2016 Appeared in all 12 games as a reserve and on special teams.
 Had one solo tackle for the year.

2015 Appeared in 11 games, making three starts.
 Had 32 total tackles on the season, 15 solo, with three tackles for loss, an assisted sack and a fumble recovered.
 Made first collegiate start against Minnesota on Oct. 10 and recorded three tackles.
 Had five tackles at Wisconsin on Oct. 17.
 Returned a fumble 27 yards and had a season-high seven tackles vs. Nebraska on Oct. 31.
 Tallied six tackles, four solo, against Illinois on Nov. 7.
 Had three tackles, including one for loss, at Northwestern on Nov. 14.
 Recorded five tackles, one for loss, at No. 6 Iowa on Nov. 21.
 Had three tackles vs. Indiana on Nov. 28.

2014 Appeared in five games as a defensive reserve and on special teams.
 Recorded first career solo tackle against No. 8 Michigan State on Oct. 11.

2013:
 Did not play.

PERSONAL Given name is Garrett Austin Hudson.
 Born Feb. 24, 1995.
 Graduated with a degree in history in May 2017.
 Father, Greg, was defensive coordinator at Purdue from 2013 to 2015.